luckiest-co@1.0.11
Luckiest for Claude Code: plan, go, finish. Your luckiest.co skills and tribe, inside Claude.
AI Security Review
scanned 2mo ago · by lpm-firewall-aiThis is not concrete malware: the risky actions require explicit user-command activation and documented consent, with no lifecycle script. It still ships credential-reading capability and an AI-agent hook, so a warning is appropriate.
Static reason
No blocking static signals were detected.; source matched previously finalized malicious package; routed for review; previous stored version diff introduced dangerous source
Trigger
The user invokes the trends skill and enables browser cookies, or runs the installer and accepts or passes --hook.
Impact
Browser session credentials may be used to query X or Truth Social; the hook sends metadata about this package's skill use.
Mechanism
Browser-cookie extraction and first-party Claude Code hook registration.
AI rationale
This is not concrete malware: the risky actions require explicit user-command activation and documented consent, with no lifecycle script. It still ships credential-reading capability and an AI-agent hook, so a warning is appropriate.
Evidence
package.jsonbin/install.jshooks/report-skill-usage.mjsskills/luckiest-trends/SKILL.mdskills/luckiest-trends/scripts/lib/env.pyskills/luckiest-trends/scripts/lib/cookie_extract.pyskills/luckiest-trends/scripts/lib/vendor/bird-search/lib/twitter-client-base.js~/.claude/settings.json~/.luckiest/key
Network endpoints2
x.com/i/api/graphqlapi.luckiest.co/api/skills/telemetry
Decision evidence
public snapshotAI called this Suspicious at 88.0% confidence as Dangerous Capability with low false-positive risk.
Evidence for warning
- The user-invoked trends skill can extract X and Truth Social session cookies from local browsers when enabled.
- The bundled X client sends the extracted session cookies to X API endpoints.
- The explicit installer can register a command hook in Claude Code settings.
Evidence against
- package.json declares only a bin command and no npm lifecycle scripts.
- The trends skill is marked user-invocable and documents explicit consent before browser-cookie extraction.
- The installer declines hook setup without a terminal unless the user passes --hook.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkShellWebSocket
HighEntropyStringsUrlStrings
NoLicense
Source & flagged code
8 flaggedbin/install.jsView file
10const readline = require('readline');
L11: const { execFileSync } = require('child_process');
L12:
High
187function apiBaseUrl() {
L188: return (process.env.LUCKIEST_API_URL || 'https://api.luckiest.co').replace(/\/$/, '');
L189: }
...
L192: try {
L193: execFileSync('unzip', ['-v'], { stdio: 'ignore' });
L194: return true;
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
bin/install.jsView on unpkg · L187•Manifest-trigger-reachable source links an external AI-agent control path to a behavior-bearing write operation.
.includes('-l');
const synconly = args.includes('--sync-only');
const hashook = args.includes('--hook');
const hasnohook = args.includes('--no-hook');
function parseconfigdirarg() {
const configdirindex = args.findindex(arg => arg === '--config-dir' || arg === '-c');
if (configdirindex !== -1) {
const nextarg = args[configdirindex + 1];
if (!nextarg || nextarg.startswith('-')) {
console.error(` ${yellow}--config
Findings
7 High4 Medium5 Low
HighChild Processbin/install.js
HighShell
HighSame File Env Network Executionbin/install.js
HighTrigger Reachable External Ai Agent Control Surface Mutationbin/install.js
HighKnown Malware Source Similarityskills/luckiest-coder-writing-skills/render-graphs.js
HighKnown Malware Source Similarityskills/luckiest-trends/scripts/lib/vendor/bird-search/lib/runtime-query-ids.js
HighPrevious Version Dangerous Deltabin/install.js
MediumNetwork
MediumEnvironment Vars
MediumShips Build Helperskills/luckiest-coder-brainstorming/scripts/stop-server.sh
MediumStructural Risk Force Deep Review
LowWeak Cryptoskills/luckiest-coder-brainstorming/scripts/server.cjs
Affected versions and remediation
This report applies to luckiest-co@1.0.11.
See all versions of luckiest-co for other recorded verdicts.
- Review the evidence and your use of luckiest-co@1.0.11 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.